Re: [squid-users] Squid 3.4.4 compil with eui no mac address in the access.log

From: Emmanuel LAZARO - S.IM.KO. <em.lazaro_at_simko.fr>
Date: Wed, 12 Mar 2014 08:55:23 -0300

Hi dan,

Thanks for your answer.

I read your report and i will install 3.3.10 version i think in order to log the mac addresses.

I hope this issue can be resolved fast.

Please, can put a note on the bug report (i havn't got an account atm) to say that you are not alone ;)

Le 11 mars 2014 à 19:30, Dan Charlesworth <dan_at_getbusi.com> a écrit :

> Hi Emmanuel
>
> I filed a bug for this issue a few months ago. Unfortunately no developers have taken notice yet. Hopefully soon, though.
>
> http://bugs.squid-cache.org/show_bug.cgi?id=3982
>
> Kind regards
> Dan
>
> On 12 Mar 2014, at 7:03 am, Emmanuel LAZARO - S.IM.KO. <em.lazaro_at_simko.fr> wrote:
>
>> Hi all,
>>
>> I hope you can help me on that problem.
>>
>> I compiled on my debian wheezy squid (3.4.4) server squid with the followinf options :
>>
>> ./configure --prefix=/usr --includedir=/usr/include --datadir=/usr/share --bindir=/usr/sbin --libexecdir=/usr/lib/squid --localstatedir=/var --sysconfdir=/etc/squid3 --enable-ssl --enable-ssl-crtd --enable-eui - –enable-icap-client --with-default-user=proxy
>>
>> What we want to do ?
>>
>> A transparent http/https proxy for logging connexions and bloking website like facebook (https/http).
>>
>> The problem is in the access.log file. Even if my clients are directly connected to the squid server (no router) the mac address are not in the logfile :
>>
>> 11/Mar/2014:16:50:09 -0300 00:00:00:00:00:00 192.162.20.2 https://packages.debian.org/Pics/gradient.png - 1037
>> 11/Mar/2014:16:50:09 -0300 00:00:00:00:00:00 192.162.20.2 https://packages.debian.org/Pics/reddot.png packages.debian.org 918
>> 11/Mar/2014:16:50:09 -0300 00:00:00:00:00:00 192.162.20.2 https://packages.debian.org/favicon.ico - 5454
>> 11/Mar/2014:16:50:24 -0300 00:00:00:00:00:00 192.162.20.2 https://globalsan.net/TimeServer/timestamp.php globalsan.net 529
>>
>> I can add i have a netfilter script to nat the connexions from 80 and 443 ports to 3328 and 3329 squid ports.
>>
>> #!/bin/sh
>>
>> # squid proxy's IP address (which is attached to eth0)
>> SQUID_SERVER=`ifconfig eth0 | sed -ne 's/.*inet addr:\([^ ]*\).*/\1/p'`
>>
>> # interface connected to WAN
>> INTERNET="eth2"
>>
>> # interface connected to LAN
>> LAN_IN="eth0"
>>
>> # squid port
>> SQUID_PORT="3128"
>> SQUID_PORT_HTTPS="3129"
>>
>>
>> # clean old firewall
>> iptables -F
>> iptables -X
>> iptables -t nat -F
>> iptables -t nat -X
>> iptables -t mangle -F
>> iptables -t mangle -X
>>
>> # load iptables modules for NAT masquerade and IP conntrack
>> modprobe ip_conntrack
>> modprobe ip_conntrack_ftp
>>
>> # define necessary redirection for incoming http traffic (e.g., 80)
>> iptables -t nat -A PREROUTING -i $LAN_IN -p tcp --dport 80 -j REDIRECT --to-port $SQUID_PORT
>>
>> iptables -t nat -A PREROUTING -i $LAN_IN -p tcp --dport 443 -j REDIRECT --to-port $SQUID_PORT_HTTPS
>>
>> # forward locally generated http traffic to Squid
>> iptables -t nat -A OUTPUT -p tcp --dport 80 -m owner --uid-owner proxy -j ACCEPT
>> iptables -t nat -A OUTPUT -p tcp --dport 80 -j REDIRECT --to-ports $SQUID_PORT
>>
>> iptables -t nat -A OUTPUT -p tcp --dport 443 -m owner --uid-owner proxy -j ACCEPT
>> iptables -t nat -A OUTPUT -p tcp --dport 443 -j REDIRECT --to-ports $SQUID_PORT_HTTPS
>>
>> # forward the rest of non-http traffic
>> iptables --table nat --append POSTROUTING --out-interface $INTERNET -j MASQUERADE
>> iptables --append FORWARD --in-interface $INTERNET -j ACCEPT
>>
>> # enable IP forwarding for proxy
>> echo 1 > /proc/sys/net/ipv4/ip_forward
>>
>> The squid.conf is really too long to past it here but i can answer to you on what i written inside.
>>
>> Someone encountered this problem yet ?
>
Received on Wed Mar 12 2014 - 11:55:36 MDT

This archive was generated by hypermail 2.2.0 : Wed Mar 12 2014 - 12:00:07 MDT